LTC3440EDD#PBF

LTC3440EDD#PBF
Mfr. #:
LTC3440EDD#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators 600mA, 2MHz Sych Boost-Buck Converter
Lifecycle:
New from this manufacturer.
Datasheet:
LTC3440EDD#PBF Datasheet
Delivery:
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HTML Datasheet:
LTC3440EDD#PBF DatasheetLTC3440EDD#PBF Datasheet (P4-P6)LTC3440EDD#PBF Datasheet (P7-P9)LTC3440EDD#PBF Datasheet (P10-P12)LTC3440EDD#PBF Datasheet (P13-P15)LTC3440EDD#PBF Datasheet (P16-P18)LTC3440EDD#PBF Datasheet (P19-P21)LTC3440EDD#PBF Datasheet (P22)
ECAD Model:
More Information:
LTC3440EDD#PBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Switching Voltage Regulators
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
DFN-10
Output Voltage:
2.5 V to 5.5 V
Output Current:
0.6 A
Number of Outputs:
1 Output
Input Voltage MAX:
5.5 V
Topology:
Boost, Buck
Input Voltage MIN:
2.5 V
Switching Frequency:
1 MHz
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
LTC3440
Packaging:
Tube
Input Voltage:
2.5 V to 5.5 V
Operating Temperature Range:
- 40 C to + 85 C
Quiescent Current:
25 uA
Type:
Synchronous Buck-Boost DC/DC Converter
Brand:
Analog Devices / Linear Technology
Shutdown:
Shutdown
Development Kit:
DC425B, DC797A
Operating Supply Current:
0.025 mA
Product Type:
Switching Voltage Regulators
Factory Pack Quantity:
121
Subcategory:
PMIC - Power Management ICs
Unit Weight:
0.005820 oz
Tags
LTC3440ED, LTC3440E, LTC3440, LTC344, LTC34, LTC3, LTC
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We provide 90-360 days warranty.

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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
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Dc-Dc Converter, Buck-Boost, Adjustable, 2Mhz, Dfn10
***ear Technology
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***ponent Distributors Inc.
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***trelec
DC/DC Converter IC [Linear Technology] LTC3440EDD#PBF DC/DC Converter IC
***log Devices
The LTC3440 is a high efficiency, fixed frequency, Buck-Boost DC/DC converter that operates from input voltages above, below or equal to the output voltage. The topology incorporated in the IC provides a continuous transfer function through all operating modes, making the product ideal for single lithium-ion, multicell alkaline or NiMH applications where the output voltage is within the battery voltage range. The device includes two 0.19Ω N-channel MOSFET switches and two 0.22Ω P-channel switches. Switching frequencies up to 2MHz are programmed with an external resistor and the oscillator can be synchronized to an external clock. Quiescent current is only 25µA in Burst Mode operation, maximizing battery life in portable applications. Burst Mode operation is user controlled and can be enabled by driving the MODE/SYNC pin high. If the MODE/SYNC pin has either a clock or is driven low, then fixed frequency switching is enabled. Other features include a 1µA shutdown, soft-start control, thermal shutdown and current limit. The LTC3440 is available in the 10-pin thermally enhanced MSOP package. Protected by U.S. Patents including 6404251, 6166527. Applications Palmtop Computers Handheld Instruments MP3 Players Digital Cameras
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Availability
Stock:
399
On Order:
2382
Enter Quantity:
Current price of LTC3440EDD#PBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$6.08
$6.08
25
$4.24
$106.00
100
$3.75
$375.00
250
$3.51
$877.50
500
$3.43
$1 715.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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